89678835

素因数分解:

$3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{3251}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 155744784

約数和(自身を除く): 66065949

約数列:

[1, 3, 5, 9, 15, 45, 613, 1839, 3065, 3251, 5517, 9195, 9753, 16255, 27585, 29259, 48765, 146295, 1992863, 5978589, 9964315, 17935767, 29892945, 89678835]

約数ペア:

[(1, 89678835), (3, 29892945), (5, 17935767), (9, 9964315), (15, 5978589), (45, 1992863), (613, 146295), (1839, 48765), (3065, 29259), (3251, 27585), (5517, 16255), (9195, 9753)]